package com.example.administrator.worldcup405;

import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;

public class LoginActivity extends AppCompatActivity {

    EditText mEtUsername;
    EditText mEtPassword;
    Button mBtnLogin;
    Button mBtnCancel;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_login);

        initView();
        initEvent();
    }

    private void initEvent() {
        mBtnLogin.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                String userName = mEtUsername.getText().toString();
                String password = mEtPassword.getText().toString();

                if (userName.equals("admin") && password.equals("123")){
                    Intent intent = new Intent(LoginActivity.this,TeamsActivity.class);
                    startActivity(intent);
                }else{
                    Toast.makeText(LoginActivity.this,"用户输入错误",Toast.LENGTH_SHORT).show();
                }
            }
        });
    }

    private void initView() {
        mEtUsername = findViewById(R.id.et_user_name);
        mEtPassword = findViewById(R.id.et_password);
        mBtnLogin = findViewById(R.id.bt_login);
        mBtnCancel = findViewById(R.id.bt_cancel);
    }
}
